https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-28T03:53:03.770001Z
2023-03-28T03:53:16.416215Z
s3://sentinel-s1-l1c/GRD/2023/3/28/IW/DV/S1A_IW_GRDH_1SDV_20230328T035303_20230328T035316_047839_05BF7B_E35D
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-03-28T03:53:03.770001Z
2023-03-28T03:53:16.416215Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230328T021029_V20230328T013320_20230328T080820.EOF
192.7103741353105
693000
Copernicus Ground Segment
2023-03-28T03:58:04.791250Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230328T035303_20230328T035316_047839_05BF7B_E35D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.066542290736095 30.814355991560838,32.673971124907965 30.87880725428777,32.4106576248592 30.921323108671384,32.01407204505911 30.98427677640168,31.749473084215815 31.025557911831434,31.35211572136615 31.0864681976973,31.086912323942666 31.126398214199643,30.821513840297435 31.16577909289311,30.48005736840022 31.215577950878696,30.37226563743213 30.67408134305424,30.35278383326237 30.5787995617997,30.691899313754952 30.528801631554245,30.955732191020495 30.48924476092288,31.21930343047664 30.449162492296793,31.613102240949168 30.38822282416571,31.876073149279428 30.346826408751177,32.26886339034215 30.283943908811608,32.53306480784171 30.240941083310698,32.91890023240595 30.177110322946135,32.93955121821575 30.272760868494967,32.981493438897814 30.453385029938083,33.066542290736095 30.814355991560838))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76897900070129
46.18734399980181
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-03-28T08:54:42.075614Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/N30E030/2023/03/28/05BF7B
2.0E-4
2.0E-4
true
block average
2
2
31.0
30.0
30.0
31.0
POLYGON((31.0 30.48251278889656,30.352783833261995 30.578799561799915,30.43714385768202 31.0,31.0 31.0,31.0 30.48251278889656))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05BF7B_N30E030_2023_03_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BF7B_N30E030_2023_03_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BF7B_N30E030_2023_03_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BF7B_N30E030_2023_03_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BF7B_N30E030_2023_03_28_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid